PSU Series User Manual 
108 
Sets the master/slave/display-information 
parameters of a unit when using Multi-Drop 
remote control, see page 170 for details.  
0 = Disable, 1 = Master, 2 = Slave,  
3 = Display Information 
Displays the Multi-Drop status on the master unit 
for each slave unit belonging to the Multi-Drop 
bus, see page 170 for details. 
Displayed parameter: AA-S 
AA: 00~30 (Address),                        
S: 0~1 (Off-line/On-line status). 
System Settings 
 
Factory Default 
Configuration 
Returns the PSU to the factory default settings. See 
page 194 for a list of the default settings. 
0 = None, 1 = Factory Default. 
Displays the PSU version number, build date, 
keyboard CPLD, analog board CPLD, analog 
board FPGA, kernel build date, test command 
version and test command build date. 
0-XX = Version (1/2) 
1-XX = Version (2/2) 
2-XX = Build year (1/2) 
3-XX = Build year (2/2) 
4-XX = Build month  
5-XX = Build day 
6-XX = Keyboard CPLD (1/2) 
7-XX = Keyboard CPLD (2/2) 
8-XX = Analog board CPLD (1/2) 
9-XX = Analog board CPLD (2/2) 
A-XX = Analog board FPGA (1/2) 
B-XX = Analog board FPGA (2/2) 
C-XX = Kernel build year (1/2) 
D-XX = Kernel build year (2/2)